39393434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 63745920

約数和(自身を除く): 24352486

約数列:

[1, 2, 23, 46, 61, 101, 122, 139, 202, 278, 1403, 2323, 2806, 3197, 4646, 6161, 6394, 8479, 12322, 14039, 16958, 28078, 141703, 195017, 283406, 322897, 390034, 645794, 856379, 1712758, 19696717, 39393434]

約数ペア:

[(1, 39393434), (2, 19696717), (23, 1712758), (46, 856379), (61, 645794), (101, 390034), (122, 322897), (139, 283406), (202, 195017), (278, 141703), (1403, 28078), (2323, 16958), (2806, 14039), (3197, 12322), (4646, 8479), (6161, 6394)]